About Home value Property history Tax history Market statistics Schools Neighborhood Places of interest

2423 23rd St, Boulder, CO 80304

$1,670,000

Last sold 02/04/2008 for $645K

4
bed
4
bath
2,250
Sqft ($287/Sqft)

House not for sale

About 2423 23rd St

Property type House

Neighborhood

Year built 1983

HOA fee $0/month

Lot size 5,466 Sqft

Movoto estimate

Parking 2 garage spaces

Property description

This 4-bedroom, 4-bathroom single-family home is located at 2423 23rd St, Boulder, CO, 80304, in the Whittier neighborhood in Boulder County and was built in 1983. This home offers 2,250 square feet of living space on a 5,466 sq ft (0.13-acre) lot. It is served by city water, city of boulder and city sewer. Parking includes a 2-car garage. The estimated market value is $1,670,000, approximately $742 per square foot.

Overview
Cooling/AC	Evaporative Cooling
Heating	Forced Air, Wood Stove
Levels/Style	Three Or More, Contemporary/Modern
MLS #	1042963
Type	Residential
Status	Active
SubType	Residential-Detached
Lot Size (SqFt)	5466
Lot Size (Acres)	0.13
Annual Tax	12027
Listing Agent	Mary Herre
Condition	Not New, Previously Owned

Interior
# Three-Quarter Baths	1
Primary Bathroom	3/4 Primary Bath
Total # of Bathrooms	4
# Full Baths	2
# Half Baths	1
Primary Bedroom	Carpet
Bedroom 2 Desc	Carpet
Total # of Bedrooms	4
Bedroom 3 Desc	Carpet
Living Room	Tile Floor
Basement	Partial
Kitchen	Tile Floor
Laundry	Washer/Dryer Hookups, Main Level
Dining Room	Tile Floor
Fireplace Desc	Free Standing, Living Room
Accessibility Features	Near Bus, Main Level Laundry
Window Features	Wood Frames, Double Pane Windows
Interior Features	In-Law Floorplan, Satellite Avail, High Speed Internet, Separate Dining Room, Open Floorplan, Pantry

Exterior
Roof	Composition
Construction	Wood/Frame
# Covered Spaces	2
Parking Desc	Oversized
Exterior Features	Balcony, Hot Tub Included
Patio & Porch	Patio, Deck
Structure	Legal Conforming
Lot Features	Curbs, Gutters, Sidewalks, Fire Hydrant Within 500 Feet, Level, Within City Limits
Other Structures	Storage
Fencing	Fenced

Amenities / Utilities
Utilities	Natural Gas Available, Electricity Available, Cable Available
Sewer/ Septic	City Sewer
Green Features: Energy Generation	Solar PV Owned
Gas	Natural Gas, Xcel
Electricity	Electric, Xcel
Water Source	City Water, City Of Boulder
Power Production: Type	Photovoltaics
Appliances	Gas Range/Oven, Dishwasher, Refrigerator, Washer, Dryer, Microwave, Disposal

Location
View	Foothills View
County	Boulder
Subdivision	Boulder Bluff
Middle School	Casey
High School District	Boulder Valley Dist RE2
APN	R0094542

Lot/ Land Details
Possible Use	Single Family
Road Frontage	City Street
Road Surface	Paved, Concrete

$1.67M

Range: $1.4M-$1.93M

Last 30 days

Lower your payment with the loan terms that fit you.

Nov 2025
Nov 4, 2025 Delisted
$1,545,000
Oct 2, 2025 Price Change
$1,545,000 (-1.9%)
Sep 5, 2025 Coming Soon
$1,575,000
Sep 2025
Sep 4, 2025 Listed
$1,575,000 (-13.5%)
Jun 2024
Jun 26, 2024 Price Change
$1,820,000 (-3.2%)
Jun 5, 2024 Listed
$1,880,000 (+1.6%)
Sep 2023
Sep 27, 2023 Price Change
$1,850,000 (-2.1%)
Jul 17, 2023 Price Change
$1,890,000 (-3.1%)
May 24, 2023 Listed
$1,950,000 (-7.1%)
Apr 25, 2023 Coming Soon
$2,100,000 (+225.6%)
Feb 2008
Public Records
Feb 4, 2008 Sold
$645,000

Year Property taxes Tax assessment
2025
$10,429 -13.3%

$109,375 -20.08%
2024
$12,027 +1.8%

$136,848 +40.33%
2023
$11,818 +30.5%

$97,516
2022
$9,056 +4.9%

$97,516 +10.27%
2021
$8,635 +12.2%

$88,432
2020
$7,698 +1.6%

$88,432
2019
$7,580 +14.6%

$88,432 +15.87%
2018
$6,617 +13.6%

$76,320 -15.44%
2016
$5,823 +5.6%

$90,259
2015
$5,514

—

2423 23rd St
$645K
Whittier
$930K -21% y/y
80304
$1.48M -34% y/y
Boulder
$999K -33% y/y

No chart available

Statistics calculated by Movoto

	Est. value	Bed/bath	Sqft	mi
2431 23rd St, Boulder, CO 80304	$2,043,000	4/3	2,181	0.02
2480 23rd St, Boulder, CO 80304	$1,180,000	4/2	768	0.02
2225 Bluff St, Boulder, CO 80304	$1,677,000	2/1	1,964	0.03
2227 Bluff St, Boulder, CO 80304	$1,893,000	1/1	1,469	0.03
2491 23rd St, Boulder, CO 80304	$1,817,000	3/2	1,854	0.03
2221 Bluff St, Boulder, CO 80304	$1,391,000	2/1	1,408	0.03
2219 Bluff St, Boulder, CO 80304	$1,105,000	1/1	976	0.04
2220 Mesa Dr, Boulder, CO 80304	$2,768,000	4/3	2,165	0.04

Estimated values are based on public record data and automated valuation models. Values are not guaranteed and may not reflect current market conditions.